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公开(公告)号：US06912076B2
公开(公告)日：2005-06-28
申请号：US10982820
申请日：2004-11-05
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
摘要翻译： 提供一种用于扫描具有适于检测光输入信号的至少两个线性阵列传感器的物体的系统。 透镜与每个线性阵列传感器光学连接，并且适于沿着相应透镜轴将位于相应透镜视场中的光学图像接收并传输到至少两个线性阵列传感器中的相应一个。 提供了一种在视场深度上产生与透镜轴一般线性对准的照明条纹的光源。 柱面透镜位于光源和被扫描物体之间。 圆柱形透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。 这种布置提供了更广泛的系统视野，通常具有更均匀的分辨率。
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公开(公告)号：US09088683B2
公开(公告)日：2015-07-21
申请号：US13188858
申请日：2011-07-22
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
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公开(公告)号：US07548274B2
公开(公告)日：2009-06-16
申请号：US11165602
申请日：2005-06-23
IPC分类号： H04N5/225
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
摘要翻译： 提供一种用于扫描具有适于检测光输入信号的至少两个线性阵列传感器的物体的系统。 透镜与每个线性阵列传感器光学连接，并且适于沿着相应透镜轴将位于相应透镜视场中的光学图像接收并传输到至少两个线性阵列传感器中的相应一个。 提供了一种在视场深度上产生与透镜轴一般线性对准的照明条纹的光源。 柱面透镜位于光源和被扫描物体之间。 圆柱形透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。 这种布置提供了更广泛的系统视野，通常具有更均匀的分辨率。
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公开(公告)号：US20110279672A1
公开(公告)日：2011-11-17
申请号：US13188858
申请日：2011-07-22
IPC分类号： H04N7/18
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
摘要翻译： 提供一种用于扫描具有适于检测光输入信号的至少两个线性阵列传感器的物体的系统。 透镜与每个线性阵列传感器光学连接，并且适于沿着相应透镜轴将位于相应透镜视场中的光学图像接收并传输到至少两个线性阵列传感器中的相应一个。 提供了一种在视场深度上产生与透镜轴一般线性对准的照明条纹的光源。 柱面透镜位于光源和被扫描物体之间。 圆柱形透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。 这种布置提供了更广泛的系统视野，通常具有更均匀的分辨率。
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公开(公告)号：US20090289176A1
公开(公告)日：2009-11-26
申请号：US12468050
申请日：2009-05-18
IPC分类号： G01J1/04
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
摘要翻译： 提供一种用于扫描具有适于检测光输入信号的至少两个线性阵列传感器的物体的系统。 透镜与每个线性阵列传感器光学连接，并且适于沿着相应透镜轴将位于相应透镜视场中的光学图像接收并传输到至少两个线性阵列传感器中的相应一个。 提供了一种在视场深度上产生与透镜轴一般线性对准的照明条纹的光源。 柱面透镜位于光源和被扫描物体之间。 圆柱形透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。 这种布置提供了更广泛的系统视野，通常具有更均匀的分辨率。
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公开(公告)号：US08004604B2
公开(公告)日：2011-08-23
申请号：US12468050
申请日：2009-05-18
IPC分类号： H04N5/225
CPC分类号： H04N1/02815 , G06K7/10722 , G06K7/10732 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having at least two linear array sensors, adapted to detect light input signals, is provided. A lens is optically connected to each of the linear array sensors, and are adapted to receive and transmit an optical image located in a respective lens field of view along a respective lens axis to the respective one of the at least two linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis across a depth of the field of view is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe. This arrangement provides a wider system field of view with generally more uniform resolution.
摘要翻译： 提供一种用于扫描具有适于检测光输入信号的至少两个线性阵列传感器的物体的系统。 透镜与每个线性阵列传感器光学连接，并且适于沿着相应透镜轴将位于相应透镜视场中的光学图像接收并传输到至少两个线性阵列传感器中的相应一个。 提供了一种在视场深度上产生与透镜轴一般线性对准的照明条纹的光源。 柱面透镜位于光源和被扫描物体之间。 圆柱形透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。 这种布置提供了更广泛的系统视野，通常具有更均匀的分辨率。
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公开(公告)号：US06856440B2
公开(公告)日：2005-02-15
申请号：US10676834
申请日：2003-09-30
CPC分类号： G06K9/2036 , G06K7/10722 , G06K7/10732 , H04N1/02815 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having a linear array sensor, adapted to detect light input signals, is provided. A lens is optically connected to the linear array sensor, and is adapted to receive and transmit an optical image located in a field of view along a lens axis to the linear array sensor. A light source which generates an illumination stripe in general linear alignment with the lens axis is provided. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens adapted to collect, transmit and focus light from the light source to form the illumination stripe.
摘要翻译： 提供了一种用于扫描具有适于检测光输入信号的线性阵列传感器的物体的系统。 透镜与线性阵列传感器光学连接，并且适于将沿着透镜轴的视场中的光学图像接收并传输到线性阵列传感器。 提供了一种产生与透镜轴一般线性对准的照明条纹的光源。 柱面透镜位于光源和被扫描物体之间。 圆柱形透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。
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公开(公告)号：US06628445B2
公开(公告)日：2003-09-30
申请号：US09810204
申请日：2001-03-16
IPC分类号： G02B2608
CPC分类号： G06K9/2036 , G06K7/10722 , G06K7/10732 , H04N1/02815 , H04N1/02865 , H04N1/03
摘要： A system for scanning objects having a linear array sensor, adapted to detect light input signals, is provided. A lens is optically connected to the linear array sensor, and is adapted to receive and transmit an optical image located in a field of view along a lens axis to the linear array sensor. A light source is used to generate an illumination stripe. A cylindrical lens is positioned between the light source and an object to be scanned. The cylindrical lens is adapted to collect, transmit and focus light from the light source to form the illumination stripe. The linear array sensor, lens axis, and illumination stripe are co-planar and parallel.
摘要翻译： 提供了一种用于扫描具有适于检测光输入信号的线性阵列传感器的物体的系统。 透镜与线性阵列传感器光学连接，并且适于将沿着透镜轴的视场中的光学图像接收并传输到线性阵列传感器。 光源用于产生照明条纹。 柱面透镜位于光源和被扫描物体之间。 柱面透镜适于收集，透射和聚焦来自光源的光以形成照明条纹。 线性阵列传感器，透镜轴和照明条纹是共平面和平行的。
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9.发明授权Dynamic focusing apparatus for an optical imaging system using a deformable mirror 失效用于使用可变形反射镜的光学成像系统的动态聚焦装置
公开(公告)号：US6053409A
公开(公告)日：2000-04-25
申请号：US881653
申请日：1997-06-24
CPC分类号： G06K7/10831 , G02B26/0825 , G02B5/09 , G06K7/10811 , G06K2207/1013
摘要： A focus changing apparatus for an optical scanner which increases the depth of the field of the optical scanner. The focus changing apparatus is optically located between a laser source and a scan mirror and includes a plurality of alternating curved and flat facets. Alternatively, a piezoelectric deformable mirror may be optically located between the laser source and a flat faceted scan mirror to provide for increased depth of field of the optical scanner.
摘要翻译： 一种用于光学扫描器的聚焦改变装置，其增加了光学扫描仪的场的深度。 焦点改变装置光学地位于激光源和扫描镜之间，并且包括多个交替的弯曲和平坦面。 或者，压电可变形反射镜可以光学地位于激光源和平面刻面扫描镜之间，以提供光学扫描器的增加的景深。
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